Hackaday.io user [J. M. Hopkins] had a problem with his rocketry. Telemetry from the rockets came down to Earth via a 433MHz serial link, but picking just the bits he needed from a sea of data for ...
The ESP8266 is a popular WiFi chip that provides a relatively transparent connection between the TX and RX pins of a microcontroller and a WiFi network. It was released a little more than a year ago, ...